Find a polynomial function f of degree 3 whose coefficients are real numbers and that has the zeros -5, and 4 +i. Assume the leading coefficient is 1

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Ineed with number 6 , explain how to get 1978

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)